low quartz
相关英语词汇推荐
- speciation
- acid geochemical barrier
- old plate tectonics
- greenwich meridian
- ala twin
- organoclay
- volcanic ejecta
- layering of relief
- discharge hydrograph
- artificial radioactive element
- rock terrace
- limonite
- soil subtype
- cuesta
- temperature barrier
- ferganite
- sial
- precision processing
- descloizite
- Suspended solids